Physical Meaning of Wetting Curve Traced by Meniscograph Wettability Tester
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- OKAMOTO I.
- Osaka University
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- TAKEMOTO Tadashi
- Osaka University
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- MIZUTANI Masami
- Osaka University
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- MORI Ikuo
- Osaka University (Present office)TOSHIBA Ltd.
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Abstract
The wetting curve traced by a meniscograph wettability tester was analized physically by applying the equation of one-dimensional heat conduction. If the oxide film on a specimen is removed by surface preparation, the wetting curve of the specimen is the "locus of 456K (183℃)". Here, 456K is the melting point of a used solder. Therefore, the wetting rate or the wetting time are dependent only on the heat conductivity of the used specimen.
Journal
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- Trans. JWRI
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Trans. JWRI 14 (1), 21-27, 1985
Osaka University
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Details 詳細情報について
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- CRID
- 1572543027162892416
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- NII Article ID
- 110006486591
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- NII Book ID
- AA00867058
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- ISSN
- 03874508
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- Text Lang
- en
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- Data Source
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- CiNii Articles